public override void GotoLineExecuted(object sender)
{
FilterTabViewModel filterTab = (FilterTabViewModel)CurrentTab();
LogTabViewModel logTab = (LogTabViewModel)_LogViewModel.CurrentTab();
if (filterTab != null && logTab != null)
{
int filterIndex = -1;
int logIndex = ((Selector)logTab.Viewer).SelectedIndex;
if (logIndex <= logTab.ContentList.Count)
{
filterIndex = logTab.ContentList[logIndex].FilterIndex;
}
else
{
SetStatus("filter:gotoLine:error in index:" + filterIndex.ToString());
return;
}
if (filterIndex >= 0)
{
SetStatus("filter:gotoLine:" + filterIndex.ToString());
((Selector)filterTab.Viewer).SelectedIndex = filterIndex;
DataGrid dataGrid = (DataGrid)CurrentTab().Viewer;
FilterFileItem filterFileItem = CurrentFile().ContentItems.FirstOrDefault(x => x.Index == filterIndex);
dataGrid.ScrollIntoView(filterFileItem);
dataGrid.SelectedItem = filterFileItem;
dataGrid.SelectedIndex = dataGrid.Items.IndexOf(filterFileItem);
dataGrid.UpdateLayout();
DataGridRow row = (DataGridRow)dataGrid.ItemContainerGenerator.ContainerFromIndex(dataGrid.SelectedIndex);
DataGridCellsPresenter presenter = FindVisualChild <DataGridCellsPresenter>(row);
if (presenter != null)
{
DataGridCell cell = presenter.ItemContainerGenerator.ContainerFromIndex(0) as DataGridCell;
if (cell != null)
{
cell.Focus();
}
}
}
else if (filterIndex == -1)
{
// quick filter
if (QuickFindCombo != null)
{
Keyboard.Focus(QuickFindCombo);
}
}
}
}
public override void AddTabItem(IFile <FilterFileItem> filterFile)
{
if (!TabItems.Any(x => String.Compare((string)x.Tag, filterFile.Tag, true) == 0))
{
SetStatus("adding tab:" + filterFile.Tag);
FilterTabViewModel tabItem = new FilterTabViewModel()
{
Name = filterFile.FileName,
ContentList = ((FilterFile)filterFile).ContentItems,
Tag = filterFile.Tag,
Header = filterFile.FileName,
Modified = false,
IsNew = filterFile.IsNew
};
// tabItem.ContentList.CollectionChanged += ContentList_CollectionChanged;
tabItem.PropertyChanged += tabItem_PropertyChanged;
TabItems.Add(tabItem);
SelectedIndex = TabItems.Count - 1;
}
}
